Aforce that causes mass movement is called
a.
distance
c.
weight
b.
gravity
d.
none of the above

select the best answer from the choices provided

a
b
c
d

what’s the

How are the testes and ovaries similar? a. both produce sex cells. b. both connect internal reproductive organs to the exterior. c. both transport sex cells from their site of production. d. both store mature sex cells.

Land conservation is a worldwide priority. there are several methods to prevent the loss of land due to a variety of reasons. which method is not a way to conserve land? a) sea walls b) rainwater harvesting c) limits on clear cuts of forests d) cut and burn methods of clearing land

Which level of taxonomy has the fewest organisms?